Nitrofurantoin
£15.99
Key Points
- Effective cystitis and UTI antibiotic
- 100mg modified-release or standard tablets
- Relieves pain, urgency, and burning
- Improvement typically seen within 24–48 hours
- Discreet packaging with fast UK delivery
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Fast, Effective Antibiotic for Urinary Tract Infections (UTIs)
Nitrofurantoin is a prescription antibiotic used to treat cystitis and other urinary tract infections (UTIs). It works by killing the bacteria responsible for the infection, relieving symptoms such as pain, burning, and frequent urination.
Order Nitrofurantoin online from MediClick Pharmacy following a short consultation, with fast, discreet UK delivery.

How Does Nitrofurantoin Work?
Nitrofurantoin is an antibacterial medicine that treats UTIs by targeting and killing the bacteria in the bladder and urinary tract. It is typically prescribed for uncomplicated cystitis in women and may be used as a short-term course or for ongoing prevention in recurrent cases.
Symptoms usually begin to improve within 24 to 48 hours of starting treatment.
- Fast-acting relief from UTI and cystitis symptoms
- Effective against common UTI-causing bacteria
- Can be used for short-term treatment or prevention
- Helps reduce pain, urgency, and discomfort during urination
- Available in modified-release and standard tablets

Who Can Use Nitrofurantoin?
- Have symptoms of uncomplicated cystitis or a confirmed UTI
- Experience recurrent UTIs and require preventative treatment
- Are not allergic to nitrofurantoin or related medications
- People with kidney or liver disease
- Pregnant women (depending on trimester – consult your GP)
- Individuals with glucose-6-phosphate dehydrogenase (G6PD) deficiency
A short consultation with a prescriber is required to assess suitability.
How to Use Nitrofurantoin
- Take 100mg twice daily for 3 days (women) or 7 days (men)
- Dose and frequency will be determined by your prescriber
Always take with food to improve absorption and reduce the risk of stomach upset. Complete the full course even if symptoms improve.
Available Strengths
- 100mg modified-release capsules (taken twice daily)
Your prescriber will advise on the best format based on your symptoms and treatment plan.
Possible Side Effects
Nitrofurantoin is generally well tolerated, but some people may experience:
- Nausea or stomach upset (reduced by taking with food)
- Headache
- Dizziness
- Changes in urine colour (dark yellow or brown – usually harmless)
Rare but serious side effects include breathing difficulties or liver problems. Contact a healthcare provider if you notice worsening symptoms or allergic reactions.
Why Choose MediClick Pharmacy for Nitrofurantoin?
- UK-registered and fully regulated online pharmacy
- Genuine prescription antibiotics
- Simple and secure online consultation
- Fast, discreet UK delivery
- No subscription – order as needed
How It Works

Step - 1
Complete a quick online consultation

Step - 2
Our UK-based prescribers review your application

Step - 3
Once approved, your treatment is dispatched for next-day delivery